Patent Assignment
Reel/Frame 053171/0705
Security Interest
Recorded: 2020-07-10
Pages: 8
Assignors
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Executed: 2020-07-08
WEATHERFORD U.K. LIMITED
Executed: 2020-07-08
Assignee
WELLS FARGO BANK, NATIONAL ASSOCIATION, AS AGENT
14241 DALLAS PARKWAY, SUITE 1300, DALLAS, TEXAS, 75254
Covered Properties
(20)
Autonomous Connection Makeup and Evaluation
PCT:
PCT/US2019/068114 ↗
Corrosion and Abrasion Resistant Sucker Rod
PCT:
PCT/US2020/014094 ↗
Retrievable Anti-Extrusion Fold-Backup for Seal Element
PCT:
PCT/US2020/016543 ↗
Self-Aligning, Multi-Stab Connections for Managed Pressure Drilling Between Rig and Riser Components
PCT:
PCT/US2020/019160 ↗
Apparatus for Connecting Drilling Components Between Rig and Riser
PCT:
PCT/US2020/019169 ↗
Method and Apparatus for Injecting Steam into a Geological Formation
Rotary Steerable System Having Multiple Independent Actuators
Downhole Fluid Control Apparatus
Fracturing Method Using Low-Viscosity Fluid with Low Proppant Settling Rate
Downhole Apparatus
Active RFID Tag Arrangements for Actuation of Downhole Equipment in Well Fluids
Internet of Things Gateway Systems and Methods for Oil and Gas Fields
Brakes for a Tong
Downhole Tool Having Low Density Slip Inserts
Application:
16/782,498 →
Self-Aligning, Multi-Stab Connections for Managed Pressure Drilling Between Rig and Riser Components
Apparatus for Connecting Drilling Components Between Rig and Riser
Multi-Range Load Cell
Slip Assembly for a Downhole Tool
Debris Collection Tool
Downhole Tool Having Low Density Slip Inserts
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 17, 2002
From: HOWARD, WILLIAM F.; SIMS, JACKIE C.; ROBINSON, DUDLEY L.; SCHMIDT, RONALD W.
To: WEATHERFORD/LAMB, INC.
Reel/Frame 013004/0098 →
Assignment of Assignor's Interest
Dec 4, 2014
From: WEATHERFORD/LAMB, INC.
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Reel/Frame 034526/0272 →
Assignment of Assignor's Interest
Oct 16, 2019
From: LINES, LIAM A.; BIRD, NEIL; MARSON, DANIEL A.
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Reel/Frame 050735/0801 →
Assignment of Assignor's Interest
Dec 30, 2019
From: OWNBY, JOHN F; KNIGHT, MATTHEW; DALZELL, RICHARD; SHARMA, RUPA
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Reel/Frame 051386/0155 →
Assignment of Assignor's Interest
Jan 2, 2020
From: RUYLE, BRANDEN; HUANG, JIAN; SMITH, CLAYTON
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Reel/Frame 051405/0311 →
Assignment of Assignor's Interest
Jan 13, 2020
From: REID, STEPHEN
To: WEATHERFORD U.K. LIMITED
Reel/Frame 051500/0361 →
Assignment of Assignor's Interest
Jan 17, 2020
From: BADRAK, ROBERT P.
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Reel/Frame 051549/0053 →
Assignment of Assignor's Interest
Feb 5, 2020
From: ROCHEN, JAMES A; MHASKAR, NAUMAN H
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Reel/Frame 051727/0713 →
Assignment of Assignor's Interest
Feb 24, 2020
From: WOOD, KEVIN; BECKER, ARNE TIARK
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Reel/Frame 051905/0032 →
Assignment of Assignor's Interest
Feb 28, 2020
From: MHASKAR, NAUMAN H.; VILLEGAS, JORGE REYES; ROCHEN, JAMES A.; ARREDONDO, JOSE L.
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Reel/Frame 051967/0981 →
Assignment of Assignor's Interest
Mar 2, 2020
From: GARCIA, MATTHEW DANIEL
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Reel/Frame 051976/0114 →
Assignment of Assignor's Interest
Mar 13, 2020
From: STOUT, JIMMY DALE; PENNER, JASON SCOTT; TAIT, COLIN ALBERT; MAHDAVI, MEHRZAD
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Reel/Frame 052106/0452 →
Assignment of Assignor's Interest
Mar 13, 2020
From: ROCHEN, JAMES A; MHASKAR, NAUMAN
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Reel/Frame 052112/0805 →
Assignment of Assignor's Interest
Apr 9, 2020
From: MITCHELL, MICHAEL W.; INGRAM, GARY D.
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Reel/Frame 052361/0445 →
Assignment of Assignor's Interest
May 15, 2020
From: MACLURG, MICHAEL JOHN
To: WEATHERFORD U.K. LIMITED
Reel/Frame 052671/0934 →
Patent Security Agreement (Supplement No. 1)
Jun 23, 2020
From: WEATHERFORD TECHNOLOGY HOLDINGS, LLC; WEATHERFORD U.K. LIMITED
To: DEUTSCHE BANK TRUST COMPANY AMERICAS, AS ADMINISTRATIVE AGENT
Reel/Frame 053633/0542 →
Security Interest
Aug 28, 2020
From: WEATHERFORD TECHNOLOGY HOLDINGS, LLC; WEATHERFORD NETHERLANDS B.V.; WEATHERFORD NORGE AS; HIGH PRESSURE INTEGRITY, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 054288/0302 →
Release of Security Interest
Aug 28, 2020
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC; WEATHERFORD U.K. LIMITED
Reel/Frame 053636/0908 →
Assignment of Assignor's Interest
Sep 15, 2020
From: WERN, FRANK
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Reel/Frame 053779/0028 →
Corrective Assignment to Correct the Second Inventor's Name Previously Recorded at Reel: 051905 Frame: 0032. Assignor(S) Hereby Confirms the Assignment .
Jan 15, 2021
From: WOOD, KEVIN; BECKER, ARNE TJARK
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Reel/Frame 056342/0490 →
Assignment of Assignor's Interest
Jul 7, 2021
From: ANDERSEN, EDVIN; CHRISTENSEN, ØYSTEIN; REID, ANTHONY JAMES
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Reel/Frame 056778/0279 →
Security Interest
Oct 1, 2021
From: WEATHERFORD TECHNOLOGY HOLDINGS, LLC; WEATHERFORD NETHERLANDS B.V.; WEATHERFORD NORGE AS; HIGH PRESSURE INTEGRITY, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 057683/0706 →
Release of Security Interest
Oct 1, 2021
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC; WEATHERFORD NETHERLANDS B.V.; WEATHERFORD NORGE AS; HIGH PRESSURE INTEGRITY, INC.
Reel/Frame 057683/0423 →
Assignment of Assignor's Interest
Oct 28, 2021
From: ZIEGLER, ROBERT; TORALDE, JULMAR SHUAN S.
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Reel/Frame 057946/0952 →
Assignment of Assignor's Interest
Oct 28, 2021
From: ZIEGLER, ROBERT; TORALDE, JULMAR SHUAN S.
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Reel/Frame 057946/0581 →